New Meeting Start Times for City Council and Planning Commission meetings: Planning Commission meetings will begin at 6:00 p.m. starting July 8, 2026, and City Council meetings will begin at 6:00 p.m. starting July 15, 2026.

Events

The City of Rancho Cucamonga offers a wide variety of family friendly special events ranging from concerts to holiday celebrations, all aimed at promoting art, entertainment and cultural interests for the members of our community.

23Sep

teen

Sep 23, 2026 | 6:00 pm - 7:00 pm

Teen Program: Rubber Duck Decorating — Sep 23, 2026

25Sep

Archibald Toddler Time

Sep 25, 2026 | 10:30 am - 11:00 am

Toddler Storytime - Archibald Library — Sep 25, 2026

25Sep

family storytime

Sep 25, 2026 | 11:30 am - 12:00 pm

Family Storytime - Archibald Library — Sep 25, 2026

25Sep

Sep 25, 2026 | 4:00 pm - 4:30 pm

Discovery Club - Archibald Library — Sep 25, 2026

26Sep

Graphic titled ‘Health & Wellness Fair’ with large white text on an orange background on the left side. On the right, three circular photos show event activities: a group performing with colorful props outdoors, a wellness check taking place at a table with medical equipment, and a small group of attendees posing together inside. The design features curved shapes in blue and orange framing the images.

Sep 26, 2026 | 9:00 am - 12:00 pm

Health & Wellness Fair — Sep 26, 2026

26Sep

1st Annual Worldwide Day of Play with design elements depicting play, music and gardening

Sep 26, 2026 | 10:00 am - 2:00 pm

Worldwide Day of Play — Sep 26, 2026

29Sep

Biane Toddler Time

Sep 29, 2026 | 10:30 am - 11:00 am

Toddler Storytime - Biane Library — Sep 29, 2026

29Sep

Biane Toddler Time

Sep 29, 2026 | 11:30 am - 12:00 pm

Toddler Storytime - Biane Library — Sep 29, 2026

30Sep

Biane Family Storytime

Sep 30, 2026 | 10:30 am - 11:00 am

Family Storytime - Biane Library — Sep 30, 2026

30Sep

Biane Family Storytime

Sep 30, 2026 | 11:30 am - 12:00 pm

Family Storytime - Biane Library — Sep 30, 2026

30Sep

Sep 30, 2026 | 4:00 pm - 4:30 pm

Discovery Club - Biane Library — Sep 30, 2026

1Oct

AC TOPGOLF Fundraiser 2026

Oct 1, 2026 | 6:00 pm - 9:00 pm

TOPGOLF Fundraiser — Oct 1, 2026

1Oct

Promotional graphic for Cheech Marin: Culture, Comedy, & Chicano Art. Text reads: “Cheech Marin: Culture, Comedy, & Chicano Art.” Image shows a Cheech leaning on a white surface in front of a green background with a decorative element. Footer text reads "Lewis Family Playhouse"

Oct 1, 2026 | 7:30 pm - 9:30 pm

Cheech Marin: Culture, Comedy & Chicano Art — Oct 1, 2026

2Oct

Archibald Toddler Time

Oct 2, 2026 | 10:30 am - 11:00 am

Toddler Storytime - Archibald Library — Oct 2, 2026

2Oct

family storytime

Oct 2, 2026 | 11:30 am - 12:00 pm

Family Storytime - Archibald Library — Oct 2, 2026

2Oct

Oct 2, 2026 | 4:00 pm - 4:30 pm

Discovery Club - Archibald Library — Oct 2, 2026

3Oct

Promotional graphic for a Public Safety Open House. Large white and yellow text reads, "Public Safety Open House," against a blue sky background. A fire department ladder extends from the upper left corner with a firefighter suspended in a rescue basket. Three public safety personnel stand on a rooftop below. Along the bottom are three rounded photos: a firefighter interacting with children, children riding bicycles while wearing helmets on a safety course, and a child seated inside the cab of a public work

Oct 3, 2026 | 10:00 am - 1:00 pm

Public Safety Open House — Oct 3, 2026

6Oct

Biane Toddler Time

Oct 6, 2026 | 10:30 am - 11:00 am

Toddler Storytime - Biane Library — Oct 6, 2026

6Oct

Biane Toddler Time

Oct 6, 2026 | 11:30 am - 12:00 pm

Toddler Storytime - Biane Library — Oct 6, 2026

7Oct

Biane Family Storytime

Oct 7, 2026 | 10:30 am - 11:00 am

Family Storytime - Biane Library — Oct 7, 2026

7Oct

Biane Family Storytime

Oct 7, 2026 | 11:30 am - 12:00 pm

Family Storytime - Biane Library — Oct 7, 2026

7Oct

Oct 7, 2026 | 4:00 pm - 4:30 pm

Discovery Club - Biane Library — Oct 7, 2026

7Oct

“Hands‑Only CPR Training.” Image shows an individual wearing a red top performing chest compressions on a medical training mannequin. The scene is tightly focused on the mannequin’s torso and the individual’s hands pressing down in the center of the chest. Background is softly blurred with warm tones suggesting an indoor instructional setting. Event labeled as public safety and health education.

Oct 7, 2026 | 6:00 pm - 10:00 pm

Heartsaver® CPR AED Class — Oct 7, 2026

7Oct

Teen Advisory Group

Oct 7, 2026 | 6:00 pm - 7:00 pm

Teen Advisory Group Meeting — Oct 7, 2026

8Oct

Mystery Book Club Stock Image

Oct 8, 2026 | 6:00 pm - 7:00 pm

Mystery Bookclub — Oct 8, 2026